773925988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2459}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 1547320320

約数和(自身を除く): 773394332

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 311, 506, 622, 1012, 1244, 2459, 3421, 4918, 6842, 7153, 9836, 13684, 14306, 27049, 28612, 54098, 56557, 78683, 108196, 113114, 157366, 226228, 314732, 622127, 764749, 1244254, 1529498, 2488508, 3058996, 8412239, 16824478, 17589227, 33648956, 35178454, 70356908, 193481497, 386962994, 773925988]

約数ペア:

[(1, 773925988), (2, 386962994), (4, 193481497), (11, 70356908), (22, 35178454), (23, 33648956), (44, 17589227), (46, 16824478), (92, 8412239), (253, 3058996), (311, 2488508), (506, 1529498), (622, 1244254), (1012, 764749), (1244, 622127), (2459, 314732), (3421, 226228), (4918, 157366), (6842, 113114), (7153, 108196), (9836, 78683), (13684, 56557), (14306, 54098), (27049, 28612)]